diff options
| author | Magnus Damm <damm@opensource.se> | 2013-07-08 08:00:30 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-07-17 03:06:46 +0200 |
| commit | 03393e8fe651aaf8824c519effbb51bf460ca57f (patch) | |
| tree | 6e9b3178e59ef9170bd23891f5739545a2e47210 /arch/arm/mach-shmobile/board-kzm9d-reference.c | |
| parent | ARM: shmobile: r8a7790: add MMCIF and SDHI DT templates (diff) | |
| download | linux-03393e8fe651aaf8824c519effbb51bf460ca57f.tar.xz linux-03393e8fe651aaf8824c519effbb51bf460ca57f.zip | |
ARM: shmobile: KZM9D DT reference implementation
Add a DT reference implementation for the KZM9D board.
Only DT devices are used in this case. UART, STI, GPIO
and SMP / GIC are all provided by emev2.dtsi.
There is still a board specific C file used for enabling
legacy SH clocks. This file will be removed after we have
moved over to common clocks.
Signed-off-by: Magnus Damm <damm@opensource.se>
[horms+renesas@verge.net.au: Do not include trailing blank line in
board-kzm9d-reference.c ]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/board-kzm9d-reference.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-kzm9d-reference.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-kzm9d-reference.c b/arch/arm/mach-shmobile/board-kzm9d-reference.c new file mode 100644 index 000000000000..a7b28b24ab38 --- /dev/null +++ b/arch/arm/mach-shmobile/board-kzm9d-reference.c @@ -0,0 +1,46 @@ +/* + * kzm9d board support - Reference DT implementation + * + * Copyright (C) 2013 Renesas Solutions Corp. + * Copyright (C) 2013 Magnus Damm + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/init.h> +#include <linux/of_platform.h> +#include <mach/emev2.h> +#include <mach/common.h> +#include <asm/mach/arch.h> + +static void __init kzm9d_add_standard_devices(void) +{ + emev2_clock_init(); + + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); +} + +static const char *kzm9d_boards_compat_dt[] __initdata = { + "renesas,kzm9d-reference", + NULL, +}; + +DT_MACHINE_START(KZM9D_DT, "kzm9d") + .smp = smp_ops(emev2_smp_ops), + .map_io = emev2_map_io, + .init_early = emev2_init_delay, + .init_machine = kzm9d_add_standard_devices, + .init_late = shmobile_init_late, + .dt_compat = kzm9d_boards_compat_dt, +MACHINE_END |